37902-58-2 4-Oxo-4-phenylamino-2-butenoic acid 4-Oxo-4-phenylamino-2-butenoic acid

Synonyms：4-Oxo-4-(phenylamino)-2-butenoic acid; 4-oxo-4-(phenylamino)but-2-enoic acid; (2E)-4-oxo-4-(phenylamino)but-2-enoic acid; (2E)-4-oxo-4-(phenylamino)but-2-enoate
CAS Number：37902-58-2
EINECS：253-707-3
Molecular Formula：C₁₀H₈NO₃
Molecular Weight：190.176
InChI：InChI=1/C10H9NO3/c12-9(6-7-10(13)14)11-8-4-2-1-3-5-8/h1-7H,(H,11,12)(H,13,14)/p-1/b7-6+
Molecular Structure：
Boiling point：442.1°C at 760 mmHg
Flash point：221.1°C
Vapour Pressur：1.36E-08mmHg at 25°C
Hazard Symbols: Xi:Irritant;
Risk Codes： R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description： S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;